Post treatment protector device



FIG. 1 is a right side view of a post treatment protector device, showing our new design;

FIG. 2 is a left side view thereof; and,

FIG. 3 is a top view thereof.

Views not shown are disclaimed as part of the design.

The broken lines shown in the views is for illustrative purposes only and form no part of the claimed design. The design shown is not to be limited to any particular size and may be scaled larger or smaller. 

The ornamental design for a post treatment protector device, as shown and described. 